WAB vs DFS Comparison

Westinghouse Air Brake Technologies Corp is a provider of value-added, technology-based products and services for the freight rail and passenger transit industries, and the mining, marine, and industrial markets. It provides its products and services through two main business segments, Freight and Transit. The company generates maximum revenue from the Freight segment which manufactures new and modernized locomotives, provides aftermarket parts and services to existing locomotives; provides components to new and existing freight cars; builds new commuter locomotives; supplies rail control and infrastructure products including electronics, positive train control equipment, signal design and engineering services. Geographically, it generates a majority of its revenue from the United States.

Discover Financial Services is a bank operating in two distinct segments: direct banking and payment services. The company issues credit and debit cards and provides other consumer banking products including deposit accounts and personal loans. It also operates the Discover, Pulse, and Diners Club networks. The Discover network is the fourth-largest payment network in the United States as ranked by overall purchase volume, and Pulse is one of the largest ATM networks in the country.